Class 7 Maths Worksheet: Fractions and Decimals
The method (Flip and multiply): a/b × c/d = (a × c)/(b × d), then simplify. A whole number n is n/1. a/b ÷ c/d = a/b × d/c. Decimal × decimal: multiply as whole numbers; the answer has as many decimal places as both numbers together — 1.2 × 0.3 = 0.36. Decimal ÷ decimal: multiply both by 10 (or 100) first — 2.4 ÷ 0.6 = 24 ÷ 6 = 4.
NameDateTime takenScore ___ / 40
- 1.2 ÷ 0.2 =
- 2.1/2 × 2/3 =
- 3.One jug of milk holds 9.3 L. How many L do 10 of them make in all? =
- 4.5/9 × 2/5 =
- 5.One jug of milk holds 9.4 L. How many L do 6 of them make in all? =
- 6.2/5 × 11 =
- 7.7/8 ÷ 1/3 =
- 8.2.8 × 0.7 =
- 9.1/3 ÷ 7/8 =
- 10.1.2 ÷ 0.4 =
- 11.3.6 ÷ 0.3 =
- 12.1/6 ÷ 3/7 =
- 13.1/4 × 4/7 =
- 14.3.5 ÷ 0.7 =
- 15.One packet of rice weighs 6 kg. How many kg do 5 of them make in all? =
- 16.5/6 × 5/8 =
- 17.5/6 ÷ 5/7 =
- 18.0.3 × 0.7 =
- 19.4/5 × 5/8 =
- 20.4/9 ÷ 2/3 =
- 21.3.1 × 0.3 =
- 22.One bottle of oil holds 9.8 L. How many L do 4 of them make in all? =
- 23.7/9 × 5/6 =
- 24.6/7 ÷ 1/5 =
- 25.3/4 × 5/7 =
- 26.4.2 × 0.2 =
- 27.1/9 × 2 =
- 28.0.2 × 0.4 =
- 29.One roll of ribbon has 2.3 m. How many m do 5 of them make in all? =
- 30.19.8 ÷ 5 =
- 31.34.65 ÷ 5 =
- 32.1.8 × 0.9 =
- 33.8.3 × 0.2 =
- 34.0.8 ÷ 0.2 =
- 35.5.56 ÷ 2 =
- 36.3.6 ÷ 0.9 =
- 37.2.3 × 0.9 =
- 38.1/4 × 11 =
- 39.5/6 × 1/7 =
- 40.3/8 × 5/9 =
Answer key
- 10
- 1/3
- 93
- 2/9
- 56.4
- 22/5
- 21/8
- 1.96
- 8/21
- 3
- 12
- 7/18
- 1/7
- 5
- 30
- 25/48
- 7/6
- 0.21
- 1/2
- 2/3
- 0.93
- 39.2
- 35/54
- 30/7
- 15/28
- 0.84
- 2/9
- 0.08
- 11.5
- 3.96
- 6.93
- 1.62
- 1.66
- 4
- 2.78
- 4
- 2.07
- 11/4
- 5/42
- 5/24
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